In this firewall vs. antivirus comparison, grab a quick summary of what they do, their key differences, and when to use ...

Good firewall security management products are important tools that help keep networks safe from attacks and unwanted access.

Learn about the differences between stateful and stateless firewalls, and why one offers better protection for your everyday ...

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your home network is also a good idea. That's because the firewall in most ...

Discover when a virtual firewall excels plus its advantages over traditional options so you can determine if it's right for you.

Security researchers from Eclypsium find several bugs in multiple Palo Alto Networks firewalls They claim the vulnerabilities ...

Eclypsium warns Palo Alto Networks firewalls are impacted by BIOS and bootloader flaws, but the vendor says users should not ...

Type Windows Security in the search box and hit Enter to open the Windows Security app. Click on Firewall & Network Protection to open the following panel. You will see the Firewall status for the ...

Several sources report the firewall in macOS Sequoia can sometimes leak data after an update. Here's how to test and fix it.

Seven vulnerabilities, including BootHole and PixieFail, in Palo Alto firewalls risk Secure Boot integrity and enable sophisticated attacks.

Security researchers have uncovered known firmware flaws in three Palo Alto enterprise firewall devices built on commodity hardware.

Zone Firewall is the best firewall software of 2025 and has helped thousands of people keep their digital information safe ...